Margarita "Peggy" Schuyler Van Rensselaer (September 24, 1758 – March 14, 1801) was the third daughter of Continental Army General Philip Schuyler. She was the wife of Stephen Van Rensselaer III, sister of Angelica Schuyler Church, Philip Jeremiah Schuyler, and Elizabeth Schuyler Hamilton, and sister in law of John Barker Church and Alexander Hamilton. ...